Enter a problem...
Trigonometry Examples
Step 1
Step 1.1
Write as a fraction with a common denominator.
Step 1.2
Combine the numerators over the common denominator.
Step 1.3
Subtract from .
Step 1.4
Rewrite as .
Step 1.5
Any root of is .
Step 1.6
Multiply by .
Step 1.7
Combine and simplify the denominator.
Step 1.7.1
Multiply by .
Step 1.7.2
Raise to the power of .
Step 1.7.3
Raise to the power of .
Step 1.7.4
Use the power rule to combine exponents.
Step 1.7.5
Add and .
Step 1.7.6
Rewrite as .
Step 1.7.6.1
Use to rewrite as .
Step 1.7.6.2
Apply the power rule and multiply exponents, .
Step 1.7.6.3
Combine and .
Step 1.7.6.4
Cancel the common factor of .
Step 1.7.6.4.1
Cancel the common factor.
Step 1.7.6.4.2
Rewrite the expression.
Step 1.7.6.5
Evaluate the exponent.
Step 2
Multiply the numerator by the reciprocal of the denominator.
Step 3
Step 3.1
Multiply by .
Step 3.2
Multiply by .
Step 4
The result can be shown in multiple forms.
Exact Form:
Decimal Form: